38468541 has 4 divisors (see below), whose sum is σ = 51291392. Its totient is φ = 25645692.

The previous prime is 38468527. The next prime is 38468561. The reversal of 38468541 is 14586483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14586483 = 3 ⋅4862161.

It is not a de Polignac number, because 38468541 - 2⁵ = 38468509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 38468541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38468561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6411421 + ... + 6411426.

It is an arithmetic number, because the mean of its divisors is an integer number (12822848).

Almost surely, 2^38468541 is an apocalyptic number.

It is an amenable number.

38468541 is a deficient number, since it is larger than the sum of its proper divisors (12822851).

38468541 is a wasteful number, since it uses less digits than its factorization.

38468541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12822850.

The product of its digits is 92160, while the sum is 39.

The square root of 38468541 is about 6202.3012664655. The cubic root of 38468541 is about 337.5736749995.

The spelling of 38468541 in words is "thirty-eight million, four hundred sixty-eight thousand, five hundred forty-one".